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Moxa ioPAC 85xx I/O module with 8 TCs (extended temperature model)
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• Inputs and Outputs
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Analog Inputs
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8 channels
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Isolation
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3k VDC or 2k Vrms
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• Thermocouples
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Sensor Type
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J (0 to 750°C), K (-200 to 1250°C), T (-200 to 350°C), E (-200 to 900°C), R (-50 to 1600°C), S (-50 to 1760°C), B (600 to 1700°C), N (-200 to 1300°C)
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Millivolt Type
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• Mode: ±78.126 mV, ±39.062 mV, ±19.532 mV
• Fault and over-voltage protection: -35 to +35 VDC (power off); -25 to +30 VDC (power on)
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Sampling Rate (single channel)
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• All channels: 12 samples/sec
• Per channel: 1.5 samples/sec
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Resolution
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16 bits
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Accuracy
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±0.1% FSR @ 25°C
±0.3% FSR @ -40 and 75°C
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Input Impedance
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1 mega-ohm (min.)
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Wiring
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I/O cable, 16 AWG (max.)
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Connector
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Spring-type terminal block
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• Environmental Limits
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Operating Temperature
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-40 to 75°C (-40 to 176°F)
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• Power Requirements
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Input Current
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175.5 mA @ 3.3 VDC
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• MTBF (mean time between failures)
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Time
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2,324,891 hrs
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Standard
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Telcordia SR332
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Features
- Analog Inputs: 8 channels
- Isolation: 3K VDC or 2K Vrms
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